East West U.S.A RTC504 Tactical Molle Military Assault Rucksacks Backpack Dimensions (W x D x H): 20" x 13" x 12" Construction: 600 Denier Polyester Fully adjustable and padded shoulder straps Two main compartments with a separate compartment for a laptop; front flap closure with buckle; Multiple exterior and interior pockets for organized storage Padded and breathable mesh back panel Adjustable shoulder straps offer cushioning comfort Adjustable chest, waist, and side compression straps